This standard specifies a method for the determination of nickel content in zirconium and zirconium alloys by the dimethylglyoxime Spectrophotometric method, spectra-trophotometry and Inductance Coupled Plasma Atomic Emission Spectroscopy (AES) method (ICP-OES). It is suitable for the determination of nickel content in sponge zirconium and its alloys, and the determination range is 0.002% to 0.40%. Among them, the ICP-OES method is an arbitration method when the measurement ranges overlap. This standard provides a scientific analysis method for the nickel content in zirconium materials.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | H14 | ICS | 77.120.99 |
| Release Date | 2020-03-06 00:00:00 | Implementation Date | 2021-02-01 00:00:00 |
